爱之如父母, 仰之如日月,敬之如鬼神,畏之如雷霆。
释义:像父母一样爱戴他,像日月一样敬仰他,像对待鬼神一样敬重他,像看待雷霆一样畏惧他。反映了一种理想的君臣关系。
"A book is a gift you can open again and again."
Problem solving is a search through a space of possible solutions.